[Haskell-cafe] lhaskell.vim syntax highlighting script

[Andrew Pimlott]

haskell-cafe, you are listed as the maintainer of the vim haskell syntax
highlighting script.  :-)

lhaskell.vim uses the tex.vim syntax script, which does "set
iskeyword-=_".  This makes editing haskell rather uncomfortable (eg, the
'*' command doesn't work right).  I don't know what breaks if you "set
iskeyword+=_", but getting tex highlighting right is less important than
haskell editing, so I suggest this patch.

Andrew

--- lhaskell.vim.orig	2004-07-29 16:48:39.000000000 -0700
+++ lhaskell.vim	2004-07-29 16:50:16.000000000 -0700
@@ -86,6 +86,8 @@
 	runtime! syntax/tex.vim
 	unlet b:current_syntax
     endif
+    " This messes up tex a bit, but is better for Haskell.
+    set isk+=_
 endif
 
 " Literate Haskell is Haskell in between text, so at least read Haskell